15W AC to DC Voltage Converter AC 24V to DC 5V 3A Converter

Description

Rugged and Reliable Performance

• IP68 Waterproof: Fully sealed, submersible up to 1.5 meters for 30 minutes—perfect for marine, outdoor, and industrial environments.
• Military-Grade Housing: Made with V-0 flame-retardant ABS, it resists fire and operates from -20°C to +65°C without performance loss.
• Long Life Design: Built with automotive-grade components for 50,000+ hours of MTBF (mean time between failures).

Clean, Efficient Power Delivery

• 92% Peak Efficiency: Utilizes advanced synchronous rectification for minimal energy loss.
• Stable Output: Delivers consistent 5V ±1% even under unstable 10–40V DC or 10–26V AC inputs.
• Ample Power Supply: Provides up to 3A continuous or 3.5A peak current for demanding electronics like cameras, sensors, or GPS modules.

Built-in Smart Protection Suite

• Triple Protection: Automatic shutdown for short-circuit, reverse polarity, and over-temperature.
• Internal Safety Fuse: Integrated 5A quick-blow fuse and 600W surge suppression via TVS diodes.
• Smart Load Management: Prevents overload by detecting current demands in real-time.

Technical Overview

Engineering Highlights

• Synchronous Buck Architecture: Powered by LM25116-Q1 controller to reduce switching losses.
• 2oz Copper PCB: Multi-layer board with thermal vias ensures fast heat dissipation.
• Certified for Harsh Use: Meets ISO 16750-2 for vibration and ISO 20653 for dust/water ingress.

Intelligent Thermal Control

• Temperature Monitoring: Uses NTC sensors and dual-path cooling for reliable operation.
• Smart Throttling: Auto current throttling above 75°C avoids thermal shutdown.
• Cold Start: Supports -40°C operation with optional pre-heating circuit.

Safety & Compliance

• 1500V Isolation Voltage (non-isolated design)
• Certified Safe: UL 60950-1 and EN 55032 Class B EMI compliance
• Warranty: 1-year limited warranty + lifetime technical support

Installation Guide

1. Confirm power input falls within 10–40V DC or 10–26V AC
2. Strip 10mm insulation from 18–12 AWG wires
3. Connect via lever terminals:
   • Input: Red (+)
   • Output: Yellow (+5V), Black (GND)
4. Tighten included waterproof gland nuts

💡 Tip: Apply dielectric grease (not included) for extra protection in marine/solar environments

Frequently Asked Questions

Q: Can I use this with a standard 220V AC wall outlet?
A: ❌ No. You’ll need a separate AC-DC converter. This unit only works with low-voltage DC or AC sources like batteries or solar panels.

Q: How much load can it handle?
A: Up to 15W (e.g., 5V/2A camera + 5V/1A sensor). Don’t exceed 3A continuous output.

Q: Is it safe around sensitive electronics?
A: Yes. It meets EN55032 Class B EMI standards, making it suitable for automotive, medical, and industrial settings.

Need Help?

For questions, custom solutions, or bulk orders—feel free to contact us anytime. We’re here to help.